{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:KQREQW2H7ZWYVJB4VND2AOO3QI","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"d5eca6ff1ecbab90f1c6b129be89f0a8defe036c2988c3176281fd09b0d91e3b","cross_cats_sorted":["cs.GR","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2021-12-09T01:17:48Z","title_canon_sha256":"9bc49cf2470f6d00fc06d2ad920304c6d5385db931e2e402b28678e3db4d006c"},"schema_version":"1.0","source":{"id":"2112.04645","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2112.04645","created_at":"2026-07-05T04:09:00Z"},{"alias_kind":"arxiv_version","alias_value":"2112.04645v2","created_at":"2026-07-05T04:09:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2112.04645","created_at":"2026-07-05T04:09:00Z"},{"alias_kind":"pith_short_12","alias_value":"KQREQW2H7ZWY","created_at":"2026-07-05T04:09:00Z"},{"alias_kind":"pith_short_16","alias_value":"KQREQW2H7ZWYVJB4","created_at":"2026-07-05T04:09:00Z"},{"alias_kind":"pith_short_8","alias_value":"KQREQW2H","created_at":"2026-07-05T04:09:00Z"}],"graph_snapshots":[{"event_id":"sha256:d6287bc57253685462902897fd3422c8af98f8c121bf46eda72db0f737682da4","target":"graph","created_at":"2026-07-05T04:09:00Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2112.04645/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Coordinate-based networks have emerged as a powerful tool for 3D representation and scene reconstruction. These networks are trained to map continuous input coordinates to the value of a signal at each point. Still, current architectures are black boxes: their spectral characteristics cannot be easily analyzed, and their behavior at unsupervised points is difficult to predict. Moreover, these networks are typically trained to represent a signal at a single scale, so naive downsampling or upsampling results in artifacts. We introduce band-limited coordinate networks (BACON), a network architect","authors_text":"Dave Van Veen, David B. Lindell, Gordon Wetzstein, Jeong Joon Park","cross_cats":["cs.GR","cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2021-12-09T01:17:48Z","title":"BACON: Band-limited Coordinate Networks for Multiscale Scene Representation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2112.04645","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:fd35e33053e2905447b7468f8abf88eebdccbc2271939f300c549b86b853cbdd","target":"record","created_at":"2026-07-05T04:09:00Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"d5eca6ff1ecbab90f1c6b129be89f0a8defe036c2988c3176281fd09b0d91e3b","cross_cats_sorted":["cs.GR","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2021-12-09T01:17:48Z","title_canon_sha256":"9bc49cf2470f6d00fc06d2ad920304c6d5385db931e2e402b28678e3db4d006c"},"schema_version":"1.0","source":{"id":"2112.04645","kind":"arxiv","version":2}},"canonical_sha256":"5422485b47fe6d8aa43cab47a039db822ce6bdf56a66182c00c6f79f12465ad0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5422485b47fe6d8aa43cab47a039db822ce6bdf56a66182c00c6f79f12465ad0","first_computed_at":"2026-07-05T04:09:00.492742Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:09:00.492742Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"td57ebWPKWIVdH4aw7qUqgr7e9MV6yGbUzBECjbjsKq1Bs3CRtONm4bsIk8hr5Blcwz11VUyB71fyFhkrnHIAg==","signature_status":"signed_v1","signed_at":"2026-07-05T04:09:00.493225Z","signed_message":"canonical_sha256_bytes"},"source_id":"2112.04645","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fd35e33053e2905447b7468f8abf88eebdccbc2271939f300c549b86b853cbdd","sha256:d6287bc57253685462902897fd3422c8af98f8c121bf46eda72db0f737682da4"],"state_sha256":"b7c2c1a09746ff0e0bb2dafd861e369c85b293563a31e6e158ee5c768411ff48"}